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Other aircraft modifications

STC SE01604CH

FAA DRS lists SE01604CH as Current · Issued, held by National Flight Services, Inc, for AlliedSignal TPE331-10AV. Recorded change: Convert Honeywell TPE331-10AV-511B to a TPE331-10AV-511KA. Snapshot dated June 30, 2026.

FAA-listed holder
National Flight Services, Inc
Aircraft configurations
1
FAA revision date
FAA status
Current · Issued

Recorded modification

What the FAA record covers

SE01604CH identifies the approval, recorded holder, named aircraft, and modification scope. It does not confirm kit availability, serial-number effectivity, data rights, price, or installation authority.

Applicability

Aircraft named in FAA DRS

Named aircraft: AlliedSignal TPE331-10AV. Confirm the approved model list, serial effectivity, configuration, and certificate revision.

AlliedSignal TPE331-10AVE4WE

Buyer checks

Confirm before sourcing

Related other aircraft modifications STCs

ST02383ATOther aircraft modifications

Installation of galleys per AK Aero Services, Inc., Report QS CIT-300, dtd 8/15/01 or later FAA approved revision. This represents the FAA approval of galleys previously installed in US manufactured aircraft operated by an airline under the registry of a foreign country and approved by the cognizant foreign country airworthiness authority. Installation approved for serial numbers 23773 and 23774 ONLY.

FAA holder: CIT Aerospace

View record